On 4/28/22 17:59, andrey.konovalov@xxxxxxxxx wrote: > From: Andrey Konovalov <andreyknvl@xxxxxxxxxx> > > The comment next to the ARCH_KMALLOC_MINALIGN definition says that > ARCH_KMALLOC_MINALIGN can be defined in arch headers. This is incorrect: > it's actually ARCH_DMA_MINALIGN that can be defined there. > > Fix the comment. > > Signed-off-by: Andrey Konovalov <andreyknvl@xxxxxxxxxx> Thanks, added both patches to the slab tree. > --- > include/linux/slab.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/include/linux/slab.h b/include/linux/slab.h > index 373b3ef99f4e..8cc1d54e56ad 100644 > --- a/include/linux/slab.h > +++ b/include/linux/slab.h > @@ -190,7 +190,7 @@ void kmem_dump_obj(void *object); > /* > * Some archs want to perform DMA into kmalloc caches and need a guaranteed > * alignment larger than the alignment of a 64-bit integer. > - * Setting ARCH_KMALLOC_MINALIGN in arch headers allows that. > + * Setting ARCH_DMA_MINALIGN in arch headers allows that. > */ > #if defined(ARCH_DMA_MINALIGN) && ARCH_DMA_MINALIGN > 8 > #define ARCH_KMALLOC_MINALIGN ARCH_DMA_MINALIGN
